2190607360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5861}}^1$

素因数の和:5959

約数の個数: 88

約数和(自身を含む): 5327784216

約数和(自身を除く): 3137176856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 512, 584, 640, 730, 1024, 1168, 1280, 1460, 2336, 2560, 2920, 4672, 5120, 5840, 5861, 9344, 11680, 11722, 18688, 23360, 23444, 29305, 37376, 46720, 46888, 58610, 74752, 93440, 93776, 117220, 186880, 187552, 234440, 373760, 375104, 427853, 468880, 750208, 855706, 937760, 1500416, 1711412, 1875520, 2139265, 3000832, 3422824, 3751040, 4278530, 6001664, 6845648, 7502080, 8557060, 13691296, 15004160, 17114120, 27382592, 30008320, 34228240, 54765184, 68456480, 109530368, 136912960, 219060736, 273825920, 438121472, 547651840, 1095303680, 2190607360]

約数ペア:

[(1, 2190607360), (2, 1095303680), (4, 547651840), (5, 438121472), (8, 273825920), (10, 219060736), (16, 136912960), (20, 109530368), (32, 68456480), (40, 54765184), (64, 34228240), (73, 30008320), (80, 27382592), (128, 17114120), (146, 15004160), (160, 13691296), (256, 8557060), (292, 7502080), (320, 6845648), (365, 6001664), (512, 4278530), (584, 3751040), (640, 3422824), (730, 3000832), (1024, 2139265), (1168, 1875520), (1280, 1711412), (1460, 1500416), (2336, 937760), (2560, 855706), (2920, 750208), (4672, 468880), (5120, 427853), (5840, 375104), (5861, 373760), (9344, 234440), (11680, 187552), (11722, 186880), (18688, 117220), (23360, 93776), (23444, 93440), (29305, 74752), (37376, 58610), (46720, 46888)]